EP3943523A4 - HYDROGENATED BLOCK COPOLYMER - Google Patents
HYDROGENATED BLOCK COPOLYMER Download PDFInfo
- Publication number
- EP3943523A4 EP3943523A4 EP20773933.5A EP20773933A EP3943523A4 EP 3943523 A4 EP3943523 A4 EP 3943523A4 EP 20773933 A EP20773933 A EP 20773933A EP 3943523 A4 EP3943523 A4 EP 3943523A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- block copolymer
- hydrogenated block
- hydrogenated
- copolymer
- block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
- C08F297/02—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type
- C08F297/04—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type polymerising vinyl aromatic monomers and conjugated dienes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/04—Reduction, e.g. hydrogenation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/10—Homopolymers or copolymers of propene
- C08L23/12—Polypropene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
- C08L53/02—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
- C08L53/02—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes
- C08L53/025—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes modified
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Graft Or Block Polymers (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019053676 | 2019-03-20 | ||
PCT/JP2020/011123 WO2020189559A1 (ja) | 2019-03-20 | 2020-03-13 | 水添ブロック共重合体 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3943523A1 EP3943523A1 (en) | 2022-01-26 |
EP3943523A4 true EP3943523A4 (en) | 2022-04-27 |
Family
ID=72519313
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP20773933.5A Pending EP3943523A4 (en) | 2019-03-20 | 2020-03-13 | HYDROGENATED BLOCK COPOLYMER |
Country Status (6)
Country | Link |
---|---|
US (1) | US20220185937A1 (ja) |
EP (1) | EP3943523A4 (ja) |
JP (1) | JP7166433B2 (ja) |
CN (1) | CN113474386B (ja) |
TW (1) | TWI750609B (ja) |
WO (1) | WO2020189559A1 (ja) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080161485A1 (en) * | 2005-02-21 | 2008-07-03 | Katumi Suzuki | Hydrogenated Block Copolymer and Composition Thereof |
JP2010090267A (ja) * | 2008-10-08 | 2010-04-22 | Asahi Kasei Chemicals Corp | 水添ブロック共重合体組成物 |
US20160297956A1 (en) * | 2013-09-30 | 2016-10-13 | Kuraray Co., Ltd. | Polyolefin-based resin composition and molded body |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3333024A (en) | 1963-04-25 | 1967-07-25 | Shell Oil Co | Block polymers, compositions containing them and process of their preparation |
SE307674B (ja) | 1963-12-26 | 1969-01-13 | Shell Int Research | |
JPS6279211A (ja) | 1985-10-01 | 1987-04-11 | Asahi Chem Ind Co Ltd | 変性水添ブロツク共重合体の製造方法 |
JPS634841A (ja) | 1986-06-25 | 1988-01-09 | Hitachi Ltd | プラズマ処理装置 |
US4743014A (en) | 1987-07-30 | 1988-05-10 | Loane R Joel | Ski exercising apparatus |
JPS6453851A (en) | 1987-08-25 | 1989-03-01 | Hitachi Ltd | Printing system |
JP2536074B2 (ja) | 1988-06-28 | 1996-09-18 | ソニー株式会社 | 回転ドラムのア―ス装置 |
GB9002804D0 (en) | 1990-02-08 | 1990-04-04 | Secr Defence | Anionic polymerisation |
US5708092A (en) | 1994-05-13 | 1998-01-13 | Fmc Corporation | Functionalized chain extended initiators for anionic polymerization |
JP3460005B2 (ja) | 1994-10-11 | 2003-10-27 | 旭化成株式会社 | 水添重合体 |
US5527753A (en) | 1994-12-13 | 1996-06-18 | Fmc Corporation | Functionalized amine initiators for anionic polymerization |
JP3743583B2 (ja) * | 1996-06-11 | 2006-02-08 | Jsr株式会社 | 多層積層体 |
JP2001049052A (ja) * | 1999-06-04 | 2001-02-20 | Sumitomo Chem Co Ltd | 粉末成形用熱可塑性エラストマー組成物、該組成物のパウダー、該パウダーを用いる粉末成形方法及び該パウダーを粉末成形してなる成形体 |
DE60225175T2 (de) | 2001-10-23 | 2009-02-12 | Asahi Kasei Kabushiki Kaisha | Hydriertes copolymer |
US7371805B2 (en) * | 2002-06-27 | 2008-05-13 | Asahi Kasei Chemicals Corporation | Hydrogenated copolymer and composition thereof |
JP4919713B2 (ja) * | 2005-06-30 | 2012-04-18 | 旭化成ケミカルズ株式会社 | ブロック共重合体水添物組成物、そのシート・フィルム及び熱収縮性フィルム |
JP4320364B2 (ja) * | 2006-08-08 | 2009-08-26 | 旭化成ケミカルズ株式会社 | 水添ブロック共重合体及びその架橋用組成物 |
JP5288858B2 (ja) * | 2008-03-28 | 2013-09-11 | 旭化成ケミカルズ株式会社 | 熱可塑性エラストマー組成物 |
DE112009005525B4 (de) * | 2008-08-12 | 2017-12-14 | Asahi Kasei Chemicals Corporation | Hydriertes Blockcopolymer enthaltende Zusammensetzung und Formgegenstand unter Verwendung derselben |
JP5562573B2 (ja) * | 2009-03-31 | 2014-07-30 | 旭化成ケミカルズ株式会社 | 粘着剤用組成物及びこれを具備する表面保護フィルム |
CN106164166B (zh) * | 2014-04-08 | 2019-02-19 | 旭化成株式会社 | 组合物和表面保护膜 |
KR102064209B1 (ko) * | 2016-01-19 | 2020-01-10 | 아사히 가세이 가부시키가이샤 | 수소 첨가 공중합체, 조성물 및 성형체 |
JP7027752B2 (ja) | 2017-09-19 | 2022-03-02 | 沖電気工業株式会社 | 情報処理装置、情報処理方法、プログラム、及び情報処理システム |
-
2020
- 2020-03-13 CN CN202080015725.1A patent/CN113474386B/zh active Active
- 2020-03-13 US US17/439,866 patent/US20220185937A1/en active Pending
- 2020-03-13 WO PCT/JP2020/011123 patent/WO2020189559A1/ja unknown
- 2020-03-13 EP EP20773933.5A patent/EP3943523A4/en active Pending
- 2020-03-13 JP JP2021507308A patent/JP7166433B2/ja active Active
- 2020-03-18 TW TW109108920A patent/TWI750609B/zh active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080161485A1 (en) * | 2005-02-21 | 2008-07-03 | Katumi Suzuki | Hydrogenated Block Copolymer and Composition Thereof |
JP2010090267A (ja) * | 2008-10-08 | 2010-04-22 | Asahi Kasei Chemicals Corp | 水添ブロック共重合体組成物 |
US20160297956A1 (en) * | 2013-09-30 | 2016-10-13 | Kuraray Co., Ltd. | Polyolefin-based resin composition and molded body |
Also Published As
Publication number | Publication date |
---|---|
TW202039591A (zh) | 2020-11-01 |
EP3943523A1 (en) | 2022-01-26 |
TWI750609B (zh) | 2021-12-21 |
CN113474386B (zh) | 2023-11-07 |
JP7166433B2 (ja) | 2022-11-07 |
CN113474386A (zh) | 2021-10-01 |
WO2020189559A1 (ja) | 2020-09-24 |
US20220185937A1 (en) | 2022-06-16 |
JPWO2020189559A1 (ja) | 2021-10-14 |
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Legal Events
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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STAA | Information on the status of an ep patent application or granted ep patent |
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Effective date: 20211013 |
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AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
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A4 | Supplementary search report drawn up and despatched |
Effective date: 20220325 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: C08L 23/12 20060101ALI20220321BHEP Ipc: C08L 53/02 20060101ALI20220321BHEP Ipc: C08F 8/04 20060101ALI20220321BHEP Ipc: C08F 297/04 20060101AFI20220321BHEP |
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DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |
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17Q | First examination report despatched |
Effective date: 20220825 |